Class.php
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<?php
namespace Category;
use LibModels\Wap\Category\ClassData;
use Configs\CacheConfig;
use Plugin\Helpers;
use Plugin\Cache;
/**
* 品牌相关的模板数据模型
*
* @name BrandModel
* @package Models/Category
* @copyright yoho.inc
* @version 1.0 (2015-10-21 13:52:44)
* @author fei.hong <fei.hong@yoho.cn>
*/
class ClassModel
{
/**
* 根据频道获取品类数据
*
* @return array
*/
public static function getClassData()
{
$result = array();
if (USE_CACHE) {
$key = CacheConfig::KEY_COMMON_CATEGORY_CLASSES;
// 先尝试获取一级缓存(master), 有数据则直接返回.
$result = Cache::get($key, 'master');
if (!empty($result)) {
return $result;
}
}
do {
$data = ClassData::getClassesData();
if (empty($data['data'])) {
break;
}
$oneClass = array();
$item = array();
foreach ($data['data'] as $k => $v) {
$oneClass = array('name' => ucfirst($k), 'ca' => array());
foreach ($v as $val) {
$item = array();
$item['name'] = $val['category_name'];
$item['id'] = $val['relation_parameter']['sort'];
foreach ($val['sub'] as $value) {
$subitem = array();
$subitem['name'] = $value['category_name'];
$subitem['id'] = $value['relation_parameter']['sort'];
$subitem['url'] = Helpers::url('/', array(
'sort' => $value['relation_parameter']['sort'],
'sort_name' => $value['category_name']
), 'list');
$item['sub'][] = $subitem;
}
$oneClass['ca'][] = $item;
}
$result[] = $oneClass;
}
if (USE_CACHE) {
// 接口调用异常时, 不害怕，从我们的二级缓存(slave)里再取数据.
if (empty($result)) {
$result = Cache::get($key, 'slave');
}
// 接口调用正常,数据封装完成, 则设置一级(master)和二级(slave)数据缓存
else {
Cache::set($key, $result);
}
}
} while (false);
return $result;
}
/**
* 根据频道获取所有品类名称
*
* @return array(
* "first" => '一级品类',
* "second" => '二级品类',
* )
*/
public static function getClassNames()
{
$result = array('first' => array(), 'second' => array());
if (USE_CACHE) {
$key = CacheConfig::KEY_COMMON_CATEGORY_CLASSES_NAMES;
// 先尝试获取一级缓存(master), 有数据则直接返回.
$result = Cache::get($key, 'master');
if (!empty($result)) {
return $result;
}
}
$classes= ClassData::getClassesData();
if (!empty($classes['data'])) {
$id = 0;
foreach ($classes['data'] as $data) {
foreach ($data as $item) {
$id = $item['category_id'];
$result['first'][$id] = $item['category_name'];
foreach ($item['sub'] as $sub) {
$id = $sub['category_id'];
$result['second'][$id] = $sub['category_name'];
}
}
}
}
$classes = array();
if (USE_CACHE) {
// 接口调用异常时, 不害怕，从我们的二级缓存(slave)里再取数据.
if (empty($result)) {
$result = Cache::get($key, 'slave');
}
// 接口调用正常,数据封装完成, 则设置一级(master)和二级(slave)数据缓存
else {
Cache::set($key, $result);
}
}
return $result;
}
}